What time is sunrise and sunset in Rapid Valley?
Today and tomorrow's sunrise and sunset times in Rapid Valley, South Dakota. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:13 AM
78° ENEDawn 5:43 AM
Sunrise in Rapid Valley will be at 6:13:15 AM MDT (in 4 hours).
Sunset
7:28 PM
281° WNWDusk 7:58 PM
Sunset in Rapid Valley will be at 7:28:59 PM MDT (in 17 hours).
Now
6:13a7:28p
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Night now · First light at 4:30 AM
- Daylight
- 13h 15m
- Darkness
- 7h 30m
- Solar noon
- 12:51 PM
- Sun altitude
- 36.3° below
- Sun direction
- 22° NNE
Tomorrow
Sunrise
6:14 AM
79° EDawn 5:44 AM
Sunrise in Rapid Valley will be at 6:14:24 AM MDT (in 28 hours).
Sunset
7:27 PM
281° WDusk 7:56 PM
Sunset in Rapid Valley will be at 7:27:10 PM MDT (in 41 hours).
Moon tonight
Phase, moonrise and moonset in Rapid Valley
Last Quarter
45% illuminated
- Moonrise
- 11:27 PM
- Moonset
- 3:12 PM
Calendar
America/Denver · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 5:39 am | 6:09 am | 12:52 pm | 7:34 pm | 8:04 pm | 13:24:35 | |
| 2 Wed | 5:41 am | 6:10 am | 12:52 pm | 7:32 pm | 8:02 pm | 13:21:38 | |
| 3 Thu | 5:42 am | 6:12 am | 12:51 pm | 7:30 pm | 8:00 pm | 13:18:40 | |
| 4 Fri | 5:43 am | 6:13 am | 12:51 pm | 7:28 pm | 7:58 pm | 13:15:43 | |
Friday, September 4 13:15:43 of daylight·−2m 57s vs. yesterday·twilight 5:43 am – 7:58 pm Time 2:02 AM Altitude -36.3° Heading 22° NNE Light Night 2:02 AM, Night, altitude -36.3 degrees | |||||||
| 5 Sat | 5:44 am | 6:14 am | 12:51 pm | 7:27 pm | 7:56 pm | 13:12:45 | |
| 6 Sun | 5:45 am | 6:15 am | 12:50 pm | 7:25 pm | 7:54 pm | 13:09:46 | |
| 7 Mon | 5:47 am | 6:16 am | 12:50 pm | 7:23 pm | 7:52 pm | 13:06:48 | |
| 8 Tue | 5:48 am | 6:17 am | 12:50 pm | 7:21 pm | 7:51 pm | 13:03:49 | |
| 9 Wed | 5:49 am | 6:19 am | 12:49 pm | 7:19 pm | 7:49 pm | 13:00:49 | |
| 10 Thu | 5:50 am | 6:20 am | 12:49 pm | 7:17 pm | 7:47 pm | 12:57:50 | |
| 11 Fri | 5:52 am | 6:21 am | 12:49 pm | 7:16 pm | 7:45 pm | 12:54:50 | |
| 12 Sat | 5:53 am | 6:22 am | 12:48 pm | 7:14 pm | 7:43 pm | 12:51:50 | |
| 13 Sun | 5:54 am | 6:23 am | 12:48 pm | 7:12 pm | 7:41 pm | 12:48:50 | |
| 14 Mon | 5:55 am | 6:24 am | 12:48 pm | 7:10 pm | 7:39 pm | 12:45:50 | |
| 15 Tue | 5:56 am | 6:25 am | 12:47 pm | 7:08 pm | 7:37 pm | 12:42:49 | |
| 16 Wed | 5:57 am | 6:27 am | 12:47 pm | 7:06 pm | 7:35 pm | 12:39:49 | |
| 17 Thu | 5:59 am | 6:28 am | 12:46 pm | 7:04 pm | 7:33 pm | 12:36:48 | |
| 18 Fri | 6:00 am | 6:29 am | 12:46 pm | 7:03 pm | 7:32 pm | 12:33:47 | |
| 19 Sat | 6:01 am | 6:30 am | 12:46 pm | 7:01 pm | 7:30 pm | 12:30:46 | |
| 20 Sun | 6:02 am | 6:31 am | 12:45 pm | 6:59 pm | 7:28 pm | 12:27:46 | |
| 21 Mon | 6:03 am | 6:32 am | 12:45 pm | 6:57 pm | 7:26 pm | 12:24:45 | |
| 22 Tue | 6:05 am | 6:33 am | 12:45 pm | 6:55 pm | 7:24 pm | 12:21:44 | |
| 23 Wed | 6:06 am | 6:35 am | 12:44 pm | 6:53 pm | 7:22 pm | 12:18:43 | |
| 24 Thu | 6:07 am | 6:36 am | 12:44 pm | 6:51 pm | 7:20 pm | 12:15:42 | |
| 25 Fri | 6:08 am | 6:37 am | 12:44 pm | 6:50 pm | 7:18 pm | 12:12:42 | |
| 26 Sat | 6:09 am | 6:38 am | 12:43 pm | 6:48 pm | 7:17 pm | 12:09:41 | |
| 27 Sun | 6:10 am | 6:39 am | 12:43 pm | 6:46 pm | 7:15 pm | 12:06:40 | |
| 28 Mon | 6:12 am | 6:40 am | 12:43 pm | 6:44 pm | 7:13 pm | 12:03:40 | |
| 29 Tue | 6:13 am | 6:42 am | 12:42 pm | 6:42 pm | 7:11 pm | 12:00:40 | |
| 30 Wed | 6:14 am | 6:43 am | 12:42 pm | 6:40 pm | 7:09 pm | 11:57:39 | |
FAQ
Frequently asked questions about sunrise and sunset in Rapid Valley, United States
- What time does the sun rise in Rapid Valley today?
- Sunrise in Rapid Valley today (Friday, September 4, 2026) is at 6:13 AM. The sun comes up in the ENE.
- What time does the sun set in Rapid Valley today?
- Sunset today is at 7:28 PM, after 13h 15m of daylight.
- When is the longest day in Rapid Valley, United States?
- The longest day of 2026 in Rapid Valley is Sunday, June 21, 2026, the summer solstice, with 15h 29m of daylight. In 2027 the summer solstice falls on June 21, 2027.
- When is the shortest day in Rapid Valley, United States?
- The shortest day of 2026 in Rapid Valley, South Dakota is Monday, December 21, 2026, the winter solstice, with 8h 52m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Rapid Valley get in summer than in winter?
- Rapid Valley gets 6h 37m more daylight on its longest day than on its shortest (15h 29m against 8h 52m). Averaged across the year, a day here has 12h 13m of daylight.
- When is the earliest sunrise in Rapid Valley?
- The earliest sunrise of 2026 in Rapid Valley is on Monday, June 15, 2026, when the sun comes up at 5:10 AM.
- When is the latest sunset in Rapid Valley?
- The latest sunset is on Friday, June 26, 2026 at 8:41 PM.
- When is the earliest sunset in Rapid Valley?
- The earliest sunset of the year is on Thursday, December 10, 2026, with the sun down by 4:15 PM.
- When is the latest sunrise in Rapid Valley?
- The latest sunrise is on Saturday, October 31, 2026 at 7:28 AM.
- Does Rapid Valley observe daylight saving time?
- Yes. Rapid Valley uses Mountain Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=44.06249&lng=-103.14629